Dolichancistrus

Dolichancistrus is a genus of suckermouth armored catfishes native to South America.

Species
There are currently six recognized species in this genus:
 * Dolichancistrus atratoensis (Dahl, 1960)
 * Dolichancistrus carnegiei (C. H. Eigenmann, 1916)
 * Dolichancistrus cobrensis (L. P. Schultz, 1944)
 * Dolichancistrus fuesslii (Steindachner, 1911)
 * Dolichancistrus pediculatus (C. H. Eigenmann, 1918)
 * Dolichancistrus setosus (Boulenger, 1887)